In order to do so‚ the packet analyzer must “understand” the structure of all messages exchanged by protocols. For example‚ suppose we are interested in displaying the various fields in messages exchanged by the HTTP protocol in Figure 1. The packet analyzer understands the format of Ethernet frames‚ and so can identify the IP datagram within an Ethernet frame. It also understands the IP datagram format‚ so that it can extract the TCP segment within the IP datagram. Finally‚ it understands
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Unit 3 Wider Professional Practice 1. Understand the concept of professionalism and core professional values in the lifelong learning sector 1.1 Analyse key aspects of professionalism in the lifelong sector . Define professionalism min 2 definition and compare them Webster’s Dictionary defines professionalism as the conduct‚ aims or qualities that characterize or mark a professional person (1). Meanwhile Oxford dictionary defines it as the practising of an activity‚ especially a sport‚ by professional
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Physical Networking (NT1310) Unit 5/Activity 1 Wired and Wireless: Wired networking has traditionally been deployed for stationary computers and machines which do not require mobility. Wireless networking allows the user to roam wire free where the wireless network exists while never dropping the connection to the network. Traditionally‚ wired connections have been the primary means of access to the network‚ with wireless connectivity offering a secondary means of connection for mobile devices. Wired
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1. Match the following chemical terms with their definition: (Points : 15) Potential Matches: 1 : Has lost electrons; indicated by a positive sign‚ as in Na+ 2 : Molecule that dissociates in water to form individual ions‚ ionic compound 3 : Substances whose molecules have more than one kind of atom 4 : Positively charged particle in nucleus 5 : Function is to store energy for later use M. 6 : Alkaline 7 : Double sugar made up of two monosaccharide units 8 : A group of atoms bound together
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Overview There are 3 online assessments (Assessment #1 ‚#2‚ and #3) Each assessment will take approximately 15 minutes to complete Please complete the assessments when you are alone and cannot be distracted‚ as the results are affected by the consistency of your answers Please complete the assessments on a computer that meets these requirements: Screen resolution width of 1024 pixels or greater (do not take the assessments on a cell phone) Apple: Mac OS 10.5 or higher using Safari v4.0 or higher
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Unit 1 Answers 1.1 People communicate for different reasons. To express themselves‚ to be able to relate to another person‚ to gather and share information‚ advice‚ help and support a person. 1.2 Good communication in the work setting enables staff members to work efficiently‚ provide both quality and speed in their job roles‚ communicating to ensure work is complete and knowing where staff are and what they are doing. Bad communication can cause tension between staff so no communication
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10110011.11011100.11001000 We see the address in the decimal form Your computer sees it in the binary form Binary Octet: • An octet is made up of eight “1”s and “0”s‚ representing the following values: 128 64 32 16 8 4 2 1 • So the value of 140 (the first octet of our example) looks like this: 1 0 0 0 1 1 0 0 Binary Octet: 1 0 128 + 0 + 0 0 0+ 0+ 1 1 0 0 8 + 4 + 0 + 0= 140 Address Classes • There are 5 different
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Student 1 2 3 4 5 Total User‚ Guest C B D D B (4/5) 1. Which of the following ordered pairs corresponds to an arrow on a mapping diagram that starts at 4 and ends at 1? A. (1‚ 1) B. (1‚ 4) C. (4‚ 1) D. (4‚ 4) Correct Answer: C — (4‚ 1) Explanation: (4‚1) corresponds to an arrow on a mapping diagram that starts at 4 and ends at 1. The first value in an ordered pair is the x-coordinate‚ which corresponds to the input column on a mapping diagram. The second value is the y-coordinate‚
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and your ability to edit or enhance them after importing them to your computer. See a demonstration of the most common photo editing tasks‚ and discover more about the tools you can use to enhance your photos. This activity contains 13 questions. 1. Which of the following is NOT an example of image editing software? a. Paint Shop Pro b. PhotoSuite c. Adobe Photoshop d. Microsoft Expression 2. Which of the following is a free application supplied with Windows 8? a. Window Elements b. Windows Photo
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1) What is ID file? 2) Which is the common backup file? 3) what is desktop6.NDK? 4) What is names.nsf? 5) What is bookmark.nsf? 6) What is the difference between lotus notes 7 and 8.....? 7) What is replica? 8) What is the difference between Server and local? ANS 1) Id file contain the information of user name and password and when his id and certificate will expire. 2) 1) desktop6.NDK 2) bookmark.NSF 3) Names.NSF 4) ID FILE 5) Notes.ini 3) It contain all the information
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